The GeForce GTX 660 is the comparison's loser – it's at least 2x slower gaming GPU than the GeForce RTX 3080 Ti and it's also a much worse value for money, as it's only £1229.32 cheaper!
Advantages of the GeForce GTX 660
- Up to 86% cheaper – £199.98 vs £1429.30
- Consumes up to 60% less energy – 140 vs 350 Watts
Advantages of the GeForce RTX 3080 Ti
- At least 2x faster GPU for gaming
- A much better value for money for gaming
- Up to 500% more VRAM memory – 12 vs 2 GB
GeForce GTX 660 vs GeForce RTX 3080 Ti for Gaming
The GPU's performance in selected game and settings
GeForce GTX 660
Sep 6th, 2012
Average FPS
48
30%
Min 1% FPS
20
20%
Price, £
£199.98
100%
Value, £/FPS
£4.16/FPS
100%
GeForce RTX 3080 Ti
May 31st, 2021
Average FPS
161
100%
Min 1% FPS
98
100%
Price, £
£1429.3
13%
Value, £/FPS
£8.87/FPS
47%
Buy on Amazon
£1,429.30
In Stock
Buy on Amazon
£1,499.99
In Stock
GeForce GTX 660 vs GeForce RTX 3080 Ti in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The GeForce GTX 660 vs GeForce RTX 3080 Ti in synthetic GPU benchmarks
Performance Specifications
The GeForce GTX 660 vs GeForce RTX 3080 Ti in core GPU performance specifications
GeForce GTX 660
Sep 6th, 2012
Memory
2 GB
17%
Memory Bandwidth
144.2 GB/s
16%
Pixel Fillrate
20.64 GPixel/s
11%
Texture Fillrate
82.56 GTexel/s
15%
FP32
1.981 TFLOPS
6%
GeForce RTX 3080 Ti
May 31st, 2021
Memory
12 GB
100%
Memory Bandwidth
912.4 GB/s
100%
Pixel Fillrate
186.5 GPixel/s
100%
Texture Fillrate
532.8 GTexel/s
100%
FP32
34.1 TFLOPS
100%
Specifications
Comparison of all specifications
GeForce GTX 660 | SpecificationsComparison of all specifications | GeForce RTX 3080 Ti |
|---|---|---|
| General | ||
| Sep 6th, 2012 | Release Date | May 31st, 2021 |
$229.00 | MSRP | $1,199.00 |
| GeForce 600 | Generation | GeForce 30 |
Desktop | Segment | Desktop |
140 W | Power Consumption | 350 W |
| Memory | ||
| 2 GB | Memory Size | 12 GB |
| GDDR5 | Memory Type | GDDR6X |
| 192-bit | Memory Bus | 384-bit |
| 144.2 GB/s | Bandwidth | 912.4 GB/s |
| Theoretical Performance | ||
| 20.64 GPixel/s | Pixel Fillrate | 186.5 GPixel/s |
| 82.56 GTexel/s | Texture Fillrate | 532.8 GTexel/s |
| 1.981 TFLOPS | FP32 | 34.1 TFLOPS |
